20467458

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{34457}}^1$

素因数の和:34479

約数の個数: 32

約数和(自身を含む): 49619520

約数和(自身を除く): 29152062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 34457, 68914, 103371, 206742, 310113, 379027, 620226, 758054, 930339, 1137081, 1860678, 2274162, 3411243, 6822486, 10233729, 20467458]

約数ペア:

[(1, 20467458), (2, 10233729), (3, 6822486), (6, 3411243), (9, 2274162), (11, 1860678), (18, 1137081), (22, 930339), (27, 758054), (33, 620226), (54, 379027), (66, 310113), (99, 206742), (198, 103371), (297, 68914), (594, 34457)]